whitespace cleanup

git-svn-id: https://svn.r-project.org/R/trunk@63488 00db46b3-68df-0310-9c12-caf00c1e9a41
catch up with R-patched

git-svn-id: https://svn.r-project.org/R/trunk@63489 00db46b3-68df-0310-9c12-caf00c1e9a41
more clean up

git-svn-id: https://svn.r-project.org/R/trunk@63490 00db46b3-68df-0310-9c12-caf00c1e9a41
ensure package has the fields use in the incoming test

git-svn-id: https://svn.r-project.org/R/trunk@63491 00db46b3-68df-0310-9c12-caf00c1e9a41
catch-up

git-svn-id: https://svn.r-project.org/R/trunk@63494 00db46b3-68df-0310-9c12-caf00c1e9a41